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Alternator BOSCH 1 986 A01 371
Power generator BOSCH 1 986 A01 371. Fits 44 car models (AUDI, DACIA, SEAT +2). Replaces 6 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- BOSCH
- Category
- Power generator
- Voltage [V]
- 14 V
- Alternator Charging Current [A]
- 140 A
- Length [mm]
- 192 mm
- Belt Pulley Ø [mm]
- 52 mm
- Clamp
- B+(M8)
- Distance from belt pulley to alternator [mm]
- 39.6 mm
- MPN
- 1 986 A01 371
- SKU
- 0030-1 986 A01 371
- GTIN / EAN
- 4047026584455
- What's included
- 1x Power generator
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
- AUDI / SEAT / SKODA / VW04L 903 021 G
- VW04L 903 021 GX
- VW04L 903 023 K
- VW04L 903 024 T
- VW05L 906 026 C
- DACIA / RENAULT / RENAULT KOREA / NISSAN23 10 016 29R
Where this part fits
Original-fit position for OE 04L903021G. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
1 available · 8 numbers
All 8 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- BOSCH 0 986 086 210
- BOSCH 1 986 A01 252
- SEG AUTOMOTIVE F000BL08G7
- SEG AUTOMOTIVE F000BL08G8
- SEG AUTOMOTIVE F000BL08M7
- SEG AUTOMOTIVE F000BL08M8
- SEG AUTOMOTIVE F000BL08X6
- VALEO TG14LLD109
Compatible cars. AUDI, DACIA, SEAT +2, 44 models.
Matched from the manufacturer's data.
Power generator for AUDIPower generator for DACIAPower generator for SEATPower generator for SKODAPower generator for VW
| Model | Engines | Years |
|---|---|---|
| AUDI7 models | ||
| AUDI A3 (8V1, 8VK) | 1.6 TDI, 2.0 TDI, 2.0 TDI quattro | 2012–2020 |
| AUDI A3 Convertible (8V7, 8VE) | 1.6 TDI, 2.0 TDI, 2.0 TDI quattro | 2013–2021 |
| AUDI A3 Limousine (8VS, 8VM) | 1.6 TDI, 2.0 TDI, 30 TDI, 35 TDI, 40 TDI quattro | 2013–2021 |
| AUDI A3 Sportback (8VA, 8VF) | 1.6 TDI, 2.0 TDI, 30 TDI, 35 TDI, 40 TDI quattro | 2012–2021 |
| AUDI Q2 (GAB, GAG) | 1.6 TDI, 2.0 TDI, 2.0 TDI quattro, 30 TDI, 35 TDI, 35 TDI quattro | 2016– |
| AUDI Q3 (F3B) | 35 TDI, 35 TDI quattro, 40 TDI quattro | 2018– |
AUDI1 more model
| Model | Engines | Years |
|---|---|---|
| AUDI Q3 Sportback (F3N) | 35 TDI, 35 TDI quattro, 40 TDI quattro | 2019– |
DACIA2 models
| Model | Engines | Years |
|---|---|---|
| DACIA LOGAN III (3K) | 1.0 TCe 100, 1.0 TCe 100 ECO-G, 1.0 TCe 90 (3KM6) | 2021– |
| DACIA SANDERO III | 1.0 TCe 100, 1.0 TCe 100 ECO-G, 1.0 TCe 90, 1.0 TCe LPG | 2021– |
SEAT11 models
| Model | Engines | Years |
|---|---|---|
| SEAT ALHAMBRA (710, 711) | 2.0 TDI, 2.0 TDi 4Drive, 2.0 TDI 4Drive | 2010–2022 |
| SEAT ALHAMBRA VAN (711) | TDI | 2010–2023 |
| SEAT ARONA (KJ7, KJP) | 1.6 TDI | 2017– |
| SEAT ATECA (KH7, KHP) | 1.6 TDI, 2.0 TDI | 2016– |
| SEAT IBIZA V (KJ1, KJG) | 1.6 TDI | 2017– |
| SEAT LEON (5F1) | 1.6 TDI, 2.0 TDI | 2012–2021 |
| SEAT LEON Hatchback Van (5F1) | 1.6 TDI | 2012–2020 |
| SEAT LEON SC (5F5) | 1.6 TDI | 2013–2018 |
| SEAT LEON ST (5F8) | 1.6 TDI, 1.6 TDI 4Drive, 2.0 TDI, 2.0 TDI 4Drive | 2012–2020 |
| SEAT LEON ST Estate Van (5F8) | 1.6 TDI | 2013–2020 |
| SEAT TARRACO (KN2) | 2.0 TDI, 2.0 TDI 4Drive | 2018–2024 |
SKODA6 models
| Model | Engines | Years |
|---|---|---|
| SKODA KAROQ (NU7, ND7) | 1.6 TDI, 2.0 TDI, 2.0 TDI 4x4 | 2017– |
| SKODA KODIAQ I (NS6, NS7, NV7) | 2.0 TDi, 2.0 TDI, 2.0 TDi 4x4, 2.0 TDI 4x4 | 2016– |
| SKODA OCTAVIA III (5E3, NL3, NR3) | 1.6 TDI, 1.6 TDI 4x4, 2.0 TDI, 2.0 TDI / TDI RS 4x4, 2.0 TDI 4x4, 2.0 TDI RS | 2012–2021 |
| SKODA OCTAVIA III Combi (5E5, 5E6) | 1.6 TDI, 1.6 TDI 4x4, 2.0 TDI, 2.0 TDI / TDI RS 4x4, 2.0 TDI 4x4, 2.0 TDI RS | 2012–2020 |
| SKODA SUPERB III (3V3) | 1.6 TDI, 2.0 TDI, 2.0 TDI 4x4 | 2015–2024 |
| SKODA SUPERB III Estate (3V5) | 1.6 TDI, 2.0 TDI, 2.0 TDI 4x4 | 2015–2024 |
VW18 models
| Model | Engines | Years |
|---|---|---|
| VW ARTEON (3H7, 3H8) | 2.0 TDI, 2.0 TDI 4motion | 2017– |
| VW GOLF ALLTRACK VII Variant (BA5, BV5) | 1.6 TDI 4motion, 2.0 TDI 4motion | 2014–2020 |
| VW GOLF SPORTSVAN VII (AM1, AN1) | 1.6 TDI, 2.0 TDI | 2014–2020 |
| VW GOLF VAN VII Variant (BA5) | 1.6 TDi, 1.6 TDi 4motion | 2013–2017 |
| VW GOLF VII (5G1, BQ1, BE1, BE2) | 1.6 TDI, 1.6 TDI 4motion, 2.0 GTD, 2.0 TDI, 2.0 TDI 4motion | 2012–2021 |
| VW GOLF VII Van (5G1) | 1.6 TDi | 2012–2017 |
| VW GOLF VII Variant (BA5, BV5) | 1.6 TDI, 1.6 TDI 4motion, 2.0 GTD, 2.0 TDI, 2.0 TDI 4motion | 2013–2022 |
| VW PASSAT ALLTRACK B8 Variant (3G5, CB5) | 2.0 TDI 4motion | 2015– |
| VW PASSAT B8 (3G2, CB2) | 1.6 TDI, 2.0 TDI, 2.0 TDI 4motion | 2014– |
| VW PASSAT B8 Variant (3G5, CB5) | 1.6 TDI, 2.0 TDI, 2.0 TDI 4motion | 2014– |
| VW POLO VI (AW1, BZ1, AE1) | 1.6 TDI | 2017– |
| VW SHARAN (7N1, 7N2) | 2.0 TDI, 2.0 TDI 4motion | 2010–2022 |
| VW T-CROSS (C11, D31) | 1.6 TDi | 2018– |
| VW T-ROC (A11, D11) | 1.6 TDI, 2.0 TDI, 2.0 TDI 4motion | 2017– |
| VW TIGUAN (AD1, AX1) | 1.6 TDI, 2.0 TDI, 2.0 TDI 4motion | 2016–2024 |
| VW TIGUAN ALLSPACE (BW2, BJ2) | 2.0 TDI, 2.0 TDI 4motion | 2017– |
| VW TIGUAN SUV Van (AD1) | TDI 4motion | 2015– |
| VW TOURAN (5T1) | 1.6 TDI, 2.0 TDI | 2015– |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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£5.99
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Delivery estimates depend on current stock availability.
£50.00
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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country
Delivery times to EU countries (working days)
Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10
